警告

The Warning node outputs a custom message that is displayed when the node tree is evaluated.

This allows node groups to communicate expectations, assumptions, or error conditions, such as required input ranges, missing data, or unsupported configurations.

By default, warnings are propagated through parent node groups. This behavior can be controlled with the 传播 几何节点 setting on each node.

输入

显示

Controls whether the warning is displayed.

When disabled, the warning is suppressed.

消息

Text of the warning message.

This can be used to describe invalid inputs, required conditions, or other information relevant to users of the node group.

属性

警告类型

Severity of the warning.

The warning type also determines the icon used when the message is displayed.

信息:

不表示问题的信息性消息。

警告:

提示可能存在导致意外结果的潜在问题。

错误|误差:

表示无效配置，可能导致错误结果。

输出

显示

Passes through the Show input.

This can be used to combine or forward warning conditions to other nodes.